The 1933–34 NCAA men's basketball season began in December 1933, progressed through the regular season and conference tournaments, and concluded in March 1934.
NOTE: Columbia joined the Metropolitan New York Conference while remaining a member of the Eastern Intercollegiate Basketball League.
A total of 63 college teams played as major independents.
DePaul (17–0) was undefeated, and Western Kentucky State (28–8) finished with the most wins.
[10] A number of teams changed coaches during the season and after it ended.